Bindings/media/i2c/samsung,s5k6a3.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/media/i2c/samsung,s5k6a3.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Samsung S5K6A3(YX) raw image sensor
   8
   9 maintainers:
  10   - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
  11
  12 description:
  13   S5K6A3(YX) is a raw image sensor with MIPI CSI-2 and CCP2 image data
  14   interfaces and CCI (I2C compatible) control bus.
  15
  16 properties:
  17   compatible:
  18     const: samsung,s5k6a3
  19
  20   reg:
  21     maxItems: 1
  22
  23   clocks:
  24     maxItems: 1
  25
  26   clock-names:
  27     items:
  28       - const: extclk
  29
  30   clock-frequency:
  31     default: 24000000
  32     description: extclk clock frequency
  33
  34   gpios:
  35     maxItems: 1
  36     description: GPIO connected to the RESET pin
  37
  38   afvdd-supply:
  39     description: AF (actuator) voltage supply
  40
  41   svdda-supply:
  42     description: Core voltage supply
  43
  44   svddio-supply:
  45     description: I/O voltage supply
  46
  47   port:
  48     $ref: /schemas/graph.yaml#/$defs/port-base
  49     additionalProperties: false
  50
  51     properties:
  52       endpoint:
  53         $ref: /schemas/media/video-interfaces.yaml#
  54         unevaluatedProperties: false
  55
  56         properties:
  57           data-lanes:
  58             items:
  59               - const: 1
  60
  61 required:
  62   - compatible
  63   - clocks
  64   - clock-names
  65   - gpios
  66   - afvdd-supply
  67   - svdda-supply
  68   - svddio-supply
  69
  70 additionalProperties: false
  71
  72 examples:
  73   - |
  74     #include <dt-bindings/gpio/gpio.h>
  75
  76     i2c {
  77         #address-cells = <1>;
  78         #size-cells = <0>;
  79
  80         sensor@10 {
  81             compatible = "samsung,s5k6a3";
  82             reg = <0x10>;
  83             clock-frequency = <24000000>;
  84             clocks = <&camera 1>;
  85             clock-names = "extclk";
  86             gpios = <&gpm1 6 GPIO_ACTIVE_LOW>;
  87             afvdd-supply = <&ldo19_reg>;
  88             svdda-supply = <&cam_io_reg>;
  89             svddio-supply = <&ldo19_reg>;
  90
  91             port {
  92                 endpoint {
  93                     remote-endpoint = <&csis1_ep>;
  94                     data-lanes = <1>;
  95                 };
  96             };
  97         };
  98     };